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We would love to discuss your business needs and answer any questions you may have.

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Discover Three

Connect, mobilise, manage and promote your business with Three’s portfolio of scalable and secure communications technology solutions.
Mobile Plans

Mobile Plans

Our plans are packed full of extra value, with All You Can Eat data, 4G, unlimited calls and texts, and more. We’ve included UK and International calls and texts, EU, USA and Canada roaming and Irish based Customer Care.


Broadband from Three lets you take your business anywhere. We bring the speed, reliability, award-winning support, and flexibility to meet your needs online, in the cloud and beyond.


Stay in touch when abroad with Three Business, with roaming in up to 180 countries worldwide. Avail of our Daily Passes, giving you 300MB of data per day and unlimited calls in selected countries.

3Connected Solutions

Three helps businesses transition to better ways of working with a suite of connectivity, collaboration, mobility and IoT solutions.

Managed Connectivity

Meet increasing demands and expectations for connectivity with a robust, reliable and secure network.

Communications & Collaboration

Easy and reliable communications and collaboration among colleagues, customers and suppliers has never been more important to business.

Managed Mobility

Create a secure yet flexible mobile working environment for your business. Empower your workforce to work securely from anywhere on any device.

Internet of Things (IoT)

Three’s innovative approach will make IoT work for your business, boosting efficiency with real-time monitoring and the data to make global decisions.


Customer Success Stories

Three has been very involved in helping us develop our consumer product. It’s very much a partnership.
Úna Ní Raghallaigh, Sales Manager (EMEA), Novaerus.

Latest News from Three

Keep up to date with our Business blog.
Keogh’s Crisps: how a business born out of one crisis is adapting to another.



Keogh’s Crisps: how a business born out of one crisis is adapting to another.

Tom Keogh, Founder and Managing Director of Keogh’s Crisps, talks about the ups and down of the potato business and the fund-raising initiative he’s launched to support healthcare workers. We are a family business that has been farming in... read more

The future of flexible work.



The future of flexible work.

Adam Coleman is CEO of HRLocker, a cloud-based HR platform, which now serves more than 20,000 daily users in more than 55 countries from its headquarters in Lahinch, Co Clare. While the company has had a flexible working approach since it started,... read more

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